Double-power warming lamp

A heating lamp and dual-power technology, which is applied in the field of heating lamps, can solve the problems that heating lamps cannot adapt to the difference between the north and the south, low-power filament heating is not enough, high-power filament consumes a lot of power, etc., and achieve good energy-saving effect, simple structure, The effect of high conductivity reliability

Inactive Publication Date: 2011-01-12
ZHEJIANG MIKE PHOTOELECTRIC TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The technical problem to be solved and the technical task proposed by the present invention are to overcome the defects that the existing heating lamps cannot adapt to the difference between the north and the south, the power is fixed and cannot be adjusted, especially the high-power filament consumes a lot of power and the low-power filament is not enough for heating, and provides a Dual-power heating lamps with different heating power can be selected according to the ambient temperature

Method used

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0018] Such as Figure 1-7 As shown, a dual-power heating lamp includes a screwed bulb and a lamp holder. The bulb is a glass bulb 14 with a built-in filament. The bulb 14 is provided with two filaments, a high-power filament 13 and a low-power filament. 12. The top of the bulb is connected with a lamp cap 16 with a metal threaded outer wall 11 and a conductive solder point 10, the common end of the two filaments is connected to the conductive metal threaded outer wall 11, and the other end of the low-power filament is connected to the conductive solder point 10 on the lamp cap The other end of the high-power filament is conductively connected to the conductive metal ring 9 surrounding the solder point. An insulating layer is provided between the metal ring and the solder point and the outer wall of the metal thread. slice 15;

[0019] The la...

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PUM

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Abstract

The invention provides a double-power warming lamp embedded with two heating lamp wires and used for a bathroom warmer or an integrated suspended ceiling. Aiming at the problems of the existing warming lamp has only one lamp wire and the power is fixed and not adjustable, a double-power warming lamp capable of changing the heating power based on the environment temperature is provided. The double-power warming lamp changes the structure that the warming lamp with a conventional screw structure only has one lamp wire and two conductive contacts; by adding the lamp wire and corresponding conductive contact and a wiring terminal, the double-power warming lamp can respectively control the lightening of two lamp wires with different powers to work and heat through two independent power supply circuits, can select the different heating power based on the environment temperature, and can provide options of three gears of warming power to meet the warming requirements of different seasons and north and south difference. The double-power lamp wire can work selectively, thereby having good energy saving effect and reducing the unnecessary power consumption and energy waste.

Description

【Technical field】 [0001] The invention belongs to a Yuba heater or a matching heating lamp on an integrated ceiling, in particular to a dual-power heating lamp with two built-in heating filaments. 【Background technique】 [0002] Common Yuba heaters or integrated ceilings have only one filament in the matching heating lamp, and the power is fixed. If the power of a single filament is too large, it will overheat in the south if the power is too small, and it will be too cold to use in the north. It is common in the north and south regions of the country, and it is very inconvenient to use; the power of the heating lamp is fixed and cannot be adjusted, and the power consumption is large and consumes electricity. 【Content of invention】 [0003] The technical problem to be solved and the technical task proposed by the present invention are to overcome the defects that the existing heating lamps cannot adapt to the difference between the north and the south, the power is fixed a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01K9/00H01K1/42
Inventor 张福祥
Owner ZHEJIANG MIKE PHOTOELECTRIC TECH CO LTD
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